I noticed that IRS is acting different with this new update... After aligning and facing all align lights disappear i couldn´t get the aircraft aligned... instead i see the 3 Align light Flashing as soon as i move the knobs into Nav position... this is something  i haven´t experienced so far... then i did set the LAT & LON manually and this worked... Although the ILS failed to detect the Localizer at LPPR.. something that never happened before...  anyway it could be just a random failure i haven´t tested a second time yet... but perhaps now the aircraft needs a real full IRS aligment? like the real B757?